run_ha_dev.sh

#!/bin/bash
set -e  # Fail on error

if [ ! -d "ha_venv" ]; then
    echo "Creating Home Assistant venv using Python 3.12..."
    python3.12 -m venv ha_venv
    # shellcheck source=/dev/null
    source ha_venv/bin/activate

    echo "Installing Home Assistant..."
    pip install homeassistant colorlog
else
    # shellcheck source=/dev/null
    source ha_venv/bin/activate
fi

# Ensure config directory exists
mkdir -p config/www/fonts

# Copy the card and fonts to www for /local/ access
rm -f "$(pwd)/config/www/idotmatrix-card.js"
cp -f "$(pwd)/custom_components/idotmatrix/www/idotmatrix-card.js" "$(pwd)/config/www/idotmatrix-card.js"

# Copy font if it exists
if [ -f "$(pwd)/custom_components/idotmatrix/fonts/Rain-DRM3.otf" ]; then
    cp -f "$(pwd)/custom_components/idotmatrix/fonts/Rain-DRM3.otf" "$(pwd)/config/www/fonts/Rain-DRM3.otf"
fi

# Check if integration is linked
if [ ! -L "config/custom_components/idotmatrix" ]; then
    echo "Linking integration..."
    mkdir -p config/custom_components
    rm -rf config/custom_components/idotmatrix
    # Use absolute path for safety
    ln -sf "$(pwd)/custom_components/idotmatrix" "$(pwd)/config/custom_components/idotmatrix"
fi

# Overwrite configuration.yaml to ensure valid YAML (no duplicate keys) and correct settings
echo "Generating configuration.yaml..."
cat > config/configuration.yaml <<EOF
default_config:

http:
  server_port: 8128
  cors_allowed_origins:
    - all

frontend:
  themes: !include_dir_merge_named themes
  extra_module_url:
    - /local/idotmatrix-card.js?v=$(date +%s)

# Time sensor for iDotMatrix card
sensor:
  - platform: time_date
    display_options:
      - time
      - date
EOF

PORT=8128
if command -v lsof >/dev/null 2>&1; then
    PIDS=$(lsof -tiTCP:${PORT} -sTCP:LISTEN || true)
    if [ -n "$PIDS" ]; then
        echo "Stopping processes on port ${PORT}: ${PIDS}"
        kill "$PIDS" || true
    fi
fi

echo "Starting Home Assistant..."
hass -c config